168759964

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{727}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 298666368

約数和(自身を除く): 129906404

約数列:

[1, 2, 4, 131, 262, 443, 524, 727, 886, 1454, 1772, 2908, 58033, 95237, 116066, 190474, 232132, 322061, 380948, 644122, 1288244, 42189991, 84379982, 168759964]

約数ペア:

[(1, 168759964), (2, 84379982), (4, 42189991), (131, 1288244), (262, 644122), (443, 380948), (524, 322061), (727, 232132), (886, 190474), (1454, 116066), (1772, 95237), (2908, 58033)]